Drying Matter
Drying Matter ApS, founded 2021 in Denmark, designs and sells heat pump-based closed-loop sludge drying systems for Nordic municipal wastewater plants, industrial producers, and aquaculture operators, converting wet sludge into low-emission dry granules.
- Company typePrivate
- Founded2021
- HeadquartersFuglebjerg, Denmark
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Drying Matter does
Drying Matter ApS is a Danish industrial technology company founded in 2021 and headquartered in Fuglebjerg, Denmark, that designs and delivers heat pump-based sludge drying systems. Its core products — a continuous-operation drying system and a batch container-type dryer — use closed-loop air recirculation at low temperatures (50-75°C) to convert wet sludge (typically 60-85% water content) into uniform, dust-free granules with 80-95% dry matter content. The system achieves ~250 kWh of energy consumption per ton of water removed, compared to >800 kWh for conventional thermal evaporation, and is engineered to retain PFAS/PFOS compounds within the dried solids while emitting no humid air, odor, or aqueous contaminants to the surroundings.
The company's revenue model combines hardware sales of customized drying systems with project-based professional services spanning design, installation, commissioning, and ongoing technical support, sold under multi-year contracts via direct enterprise field sales. Pricing is quote-based with no publicly disclosed standardized rates. Target customers are Nordic municipal wastewater treatment utilities, industrial producers with sludge by-products, aquaculture operators, and system integrators; named deployments include Guldborgsund Forsyning in Denmark and an unnamed Norwegian fish farm. Distribution is direct-to-customer with no channel intermediaries.
Drying Matter operates as part of a corporate group that includes sister companies BioAqua (water treatment and purification) and Clean Matter (phosphorus recovery from ash), and maintains a partnership with a Danish/German rotary furnace supplier to offer turnkey drying-plus-incineration plants capable of handling PFOS-contaminated sludge. The company employs approximately six people and is privately held with no disclosed external funding rounds.
Drying Matter firmographics
Firmographics- Name
- Drying Matter
- Legal name
- Drying Matter ApS
- Website
- https://dryingmatter.com
- Company type
- Private
- Founded year
- 2021
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Drying Matter ApS, founded 2021 in Denmark, designs and sells heat pump-based closed-loop sludge drying systems for Nordic municipal wastewater plants, industrial producers, and aquaculture operators, converting wet sludge into low-emission dry granules.
- Ownership category
- akta.pro rank
Drying Matter industry classification
Industry- Product category
- Industrial Sludge Drying Equipment
- NAICS
- Pump and Compressor Manufacturing (33391)
- SIC
- Industrial Process Furnaces & Ovens (3567)
- akta.pro primary industry
- Industrial Drying & Evaporation Equipment (Dryers, Evaporators, Crystallizers) (IMAHAEAD)
- akta.pro secondary industry
- Thermal Drying & Pelletization (Belt/Drum Dryers, Granulation) (EUANAHAC)
Keywords
Where Drying Matter is headquartered
LocationHeadquarters
- HQ city
- Fuglebjerg
- HQ country
- Denmark
- HQ region
- Europe
Offices1 record
Markets served
Drying Matter business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales
Revenue model
- Sludge Drying Equipment Sales: Sale of sludge drying machines and systems for continuous operation and batch drying. Systems can be configured to use heat pumps or waste heat and integrated with existing machinery at customer sites.
- Customized Solution Services: Complete tailored solutions including project design, implementation, commissioning, and ongoing technical support. Services include assistance in start-up, initialization, and flexibility regarding customer needs.
- Add-on Units and Customization: Add-on units that can be customized to fit existing machinery and equipment. Custom configuration services for specific customer requirements.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom quote-based pricing |
Go-to-market motion2 records
Distribution channels1 record
Marketing channels3 records
Drying Matter product offering
Product offeringCore offering
Drying Matter designs, manufactures, and supplies heat pump-based sludge drying systems for municipal wastewater treatment plants and industrial facilities. Its closed-loop technology dries wet sludge (typically 60–85% water) into dust-free granules with 80–95% dry matter content at low temperatures of 50–75°C, using only 250 kWh per ton of water removed. The company delivers complete tailored solutions covering project design, supply of continuous or batch drying units, installation, commissioning, and ongoing technical support.
Product overview
Drying Matter offers two core sludge drying products: (1) Anlæg til kontinuert drift (System for Continuous Operation) - a continuous drying system using heat pump technology that processes sludge in a closed cycle, achieving up to 90-95% dry matter content with only 250 kWh energy consumption per ton of water removed; and (2) Batch tørring – containertype (Batch Drying – Container Type) - a batch processing system using transportable containers for smaller-scale operations. Both products convert wet sludge into dry, dust-free granules suitable for incineration or pyrolysis, operating in closed-loop cycles without emissions.
Differentiator
Problem solved
Functional benefit
Products and services
- Anlæg til kontinuert drift (Continuous Operation Sludge Drying System) Continuous sludge drying system that operates in a closed cycle using heat pumps or waste heat. Achieves power consumption of 250 kWh per ton of water removed and is built in AISI-316L stainless steel for acid-resistant applications. Designed for municipal wastewater treatment plants and industrial facilities.
- Batch tørring – containertype (Batch Drying Container System) Batch sludge drying system where sludge is placed in transportable wagons or customized bins and dried in a closed recirculating cycle using dry air at low temperatures, without emissions or odor. Suited to smaller-scale operations and sites needing mobile or modular treatment.
Quantifiable outcome
- 80% weight reduction in processed sludge
- +4 more outcomes
Companies that use Drying Matter
Customer profileNamed customers2 records
Segments4 records
Ideal customer profiles4 records
Drying Matter technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Drying Matter partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered major and core.
- Danish/German Rotary Furnace SuppliermajorDrying Matter has entered a partnership with a Danish/German supplier of rotary furnaces to deliver complete plants for drying and incineration of wastewater sludge. The partnership enables delivery of turnkey solutions for sludge handling with or without PFOS content. The rotary furnace operates in a closed cycle allowing environmentally safe incineration of PFOS-containing sludge.
- BioAquacoreBioAqua is part of the same corporate group as Drying Matter. The company provides complete solutions for water treatment and purification. Both companies operate under the same parent conglomerate focusing on water and environmental technology solutions.
- Clean MattercoreClean Matter is part of the same corporate group as Drying Matter. The company specializes in phosphorus recovery from ash after incineration of wastewater sludge. Together, the companies provide complementary solutions in the sludge treatment value chain.
Scale indicators4 records
Recent moves5 records
Expansion highlights4 records
Drying Matter competitors and assessment
Company assessmentBroad incumbents
- GEA Group: Large industrial machinery group with a dedicated drying technology and separation division serving food, chemical, and wastewater applications. Offers competing sludge drying solutions as part of a much broader portfolio, leveraging greater capital and global reach than Drying Matter.
- Veolia Environnement: Operates municipal and industrial wastewater treatment plants globally and is both a potential customer for Drying Matter's drying technology and a competitor via its in-house sludge management solutions. Comparable as a counterparty in the same procurement processes Drying Matter targets.
- Suez Water Technologies & Solutions: Major water and wastewater services company operating treatment plants and supplying sludge treatment technologies across Europe. Overlaps with Drying Matter as both a potential buyer of drying technology and a competing integrated solutions provider.
- HUBER SE: Established German manufacturer of municipal and industrial wastewater treatment equipment, including sludge thickening and drying products. Targets the same European municipal utility customer base as Drying Matter with a wider product catalog.
- Alfa Laval: Global leader in separation and heat transfer equipment, with decanter centrifuges and heat exchangers used in sludge dewatering — the preprocessing step adjacent to Drying Matter's drying technology. Comparable as a supplier to the same wastewater and industrial sludge value chain.
- Atlas Copco: Large industrial equipment group with compressors, vacuum, and industrial heat technologies used across process industries. Relevant as a potential competitor in heat-pump-driven industrial drying and as a broader reference point for industrial-scale capex sales motion.
Others
- Komptech: Manufacturer of mechanical and biological waste treatment equipment, including drying and composting systems for organic waste streams. Adjacent rather than directly competing, but serves the same municipal and industrial waste-management customers Drying Matter targets.
Emerging players
- Voith Group: Industrial group with a water technologies business serving hydropower and wastewater customers, including sludge handling. Comparable as an adjacent industrial supplier moving into the sludge treatment equipment space where Drying Matter competes.
Direct peers
- ANDRITZ Group: Global manufacturer of industrial drying and separation equipment, including sludge/biosolids dryers for municipal and industrial customers. Closest direct competitor to Drying Matter in sludge drying hardware, with overlapping low-temperature and heat-pump-adjacent product lines.
- Therma-Flite / BAYER Group (biosolids drying): Specializes in thermal biosolids and sludge drying systems using heated paddle/screw conveyors. Directly comparable niche player offering industrial drying solutions to wastewater treatment plants, similar in scale and customer profile to Drying Matter.
Market position
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Drying Matter social profiles
Digital presenceDrying Matter financial estimates
Financial estimateRevenue estimate
Valuation estimate
Drying Matter leadership team
Management profileNumber of profiles
Profiles2 records
Drying Matter funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Drying Matter M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Drying Matter
What does Drying Matter do?
Drying Matter designs, manufactures, and supplies heat pump-based sludge drying systems for municipal wastewater treatment plants and industrial facilities. Its closed-loop technology dries wet sludge (typically 60–85% water) into dust-free granules with 80–95% dry matter content at low temperatures of 50–75°C, using only 250 kWh per ton of water removed. The company delivers complete tailored solutions covering project design, supply of continuous or batch drying units, installation, commissioning, and ongoing technical support.
Is Drying Matter a public or private company?
Drying Matter is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Drying Matter founded?
Drying Matter was founded in 2021. It employs 1 to 10 people.
Where is Drying Matter based?
Drying Matter is headquartered in Fuglebjerg, Denmark, in the Europe region.
How does Drying Matter make money?
Three revenue lines are on record. Sludge Drying Equipment Sales are the primary driver. The others are customized Solution Services and add-on Units and Customization.
Who are Drying Matter's main competitors?
Broad incumbents on record are GEA Group, Veolia Environnement, Suez Water Technologies & Solutions, HUBER SE, Alfa Laval and Atlas Copco. Komptech is listed as an others. Voith Group is listed as an emerging player. Direct peers are ANDRITZ Group and Therma-Flite / BAYER Group (biosolids drying).
Does Drying Matter have an API?
No public API is recorded for Drying Matter.
What industry is Drying Matter in?
Drying Matter's product category is Industrial Sludge Drying Equipment. Its primary akta.pro industry code is IMAHAEAD, Industrial Drying & Evaporation Equipment (Dryers, Evaporators, Crystallizers), with a secondary code of EUANAHAC, Thermal Drying & Pelletization (Belt/Drum Dryers, Granulation). Its NAICS code is 33391 and its SIC code is 3567.